九年级下册unit6caringforyourhealth教案
九年级英语下册Module3 Sport and health Unit6Caringforyourhealth教案5
Unit 6 Caring for your health课题Unit 6 Caring for your health 课型Grammar备课时间1 period教材分析教学目标e adjectives+ that-clause.2.Review of object clause.教学重点The ways some adjectives are used.教学难点 Object clause.教学关键 Object clause.教法与学法指导Cooperation, Self-study, discussion教学环节主要教学步骤或内容学生主体活动教师活动设计意图时间分配第一环节学习“形容词+名词性从句”StepⅠ:Use adjectives+that-clause1. Ss read introduction and samplesentences, make a conclusion on thestructure.2. Finish the correspondingexercises on P87.3. Rewrite sentences. Combine twosentences into one, by using thestructure: “adjectives+that-clause”.E.g. She does not know the answer.(afraid)→I am afraid that she does not knowthe answer.1. Enablestudents toconclude thestructure:subject+linking verb+adjective+that-clause2. Help ss tolearn about thestructures bydoing theexercise.1. To learn aboutthe structure:subject+ linkingverb+ adjective+that-clause 5第二StepⅡ: bine two sentences into one 3. Help ss to 2. Cultivate环节自学总结探究规则宾语从句Object clause. and be aware of the componentsof object clause.Kitty told me something lastnight. Kitty will go to London tofurther her studies.→Kitty told me last night that shewould go to London to further herstudies.3. Finish B1, B2 on P89.review thestructures ofobject clause.4. Help ss towork out therule.4. Ask ss to doexercises.Ss’ ability ofconcluding3. CultivateSS’ ability ofsummarizing4. Train ss’ability inmastering theobject clause.5第三环节课堂练习StepⅢ:Developing.4. Make the sentences complete byusing the given sentences.These flowers are from Guangdong.He said that .Light travels faster than sound.My teacher told methat .Will there be a meeting in fivedays?Jack didn’tknow .5. Enable ss tomaster theobject clausebased on anexercise.5. To developss’understanding.第四环节课时小结StepⅣ: showtime:Which group is thebest?6. Choose a leader to present theirwork.6. Encourage ssto show theirwork.6. Train abilityof speaking andusing thegrammar.第五环节课后作业Workbook P80-P82 Grammar课堂教Review→Exercises→ Show time 学流程效果评价与反思。
初中英语九年级级下Unit6 Caring for your healthunit6 教案1
5. Makesslearn to evaluate themselves.
2
第五环节 课后作业
Read the new words untilsscan keep them in mind.
教法与学法指导
Imitating and self-study; cooperation
教学环节
主要教学步骤或内容
学生主体活动
教师活动
设计意图
时间Biblioteka 分配第一环节 读单词Step 1.Read the new words
1. Read the new words by themselves.
2.Read the new words after the CD.
2. Do exercises on words.
6. Work in groups to make sentencesbyusing the new words.
Try to make as manysentencesas possible.
Finish the exercises carefully.
教学重点
Learnthe new wordsand phrases.
教学难点
Understand the passage on the basis of mastering the new words.
教学关键
The usage of the key words to talk about health.
5.ch group can make the most ones.
九年级英语下册Module3SportandhealthUnit6Caringforyourhealth教案3牛津深圳版
5.ReadTake up a hobby, answer the questi ons.
Which of the follow ing can you take up as a hobby?
Un it 6 Caring for your health
课题
Unit6Caring for your health
课 型
Read ingn
备 课 时 间1peBiblioteka iod教材分
析
教学目标
1.Stude nts master the Ian guage points of the text.
2.Stude nts can use the right sentence structure in the text.
What do they need to do to live a long and healthy life?
2.Read para2 , and judge whether the follow ing contents are the reas ons
for the stress ss are facing.
Why should you take up a hobby?
6.ReadTake care of your body &Laughanswer the questions:What is harmful to our health? Why? How can we take care of our bodies? What is sometimes the best medici ne for stress?
九年级下册Unit 6 Caring for your health教案
龙文教育一对一个性化辅导教案讲义三、经典句型1.They are under stress because their lives are not balanced.因为他们的生活不平衡，所以他们处于压力之下。
2.They focus too much on studying, dealing with peer pressure and worrying about whatothers think，and not enough on other things.他们过多的把精力集中在学习上、解决同龄人的压力、担心别人的想法上，而其他事情上做得不够。
3.You may wonder whether stress is a serious matter. 你是否想知道，压力是否是件严重的事情。
4.You should be aware that stress is a risk to your health. 你应该意识到，压力对你的健康来说是一种风险。
5.If you want to live a long and healthy life，you need to begin to guard against stress froma young age.如果你想过长寿和健康的生活，你需要开始提防始于年轻时的压力。
6.You should always look on the bright side of life, and imagine that you will have a happyand successful Future.你应该总是持乐观的生活态度，并想象你会有一个快乐、成功的未来。
7.When you are busy with a hobby，you leave all your worries behind.当你忙于一种业余爱好时，你会将所有的烦恼抛在后面。
8.Taking regular exercise, eating a healthy diet and getting enough sleep are all the thingsthat can help you.进行有规律的锻炼，饮食健康并且获得足够的睡眠是能够帮助你全部的事情。
沪教牛津版牛津深圳版九年级英语下Unit 6.Caring for your health 教案 -
Unit 6 Caring for your health教案课题: Unit 6 Caring for your health课时: 第 1 课时，共 4 课时课型:Reading教学目标:1. Students can get the main idea of the reading.2. Students can retell the text freely.3. Students can talk something about how to lead a balanced life.教学重点: The main idea of the reading.教学难点: Retell the text in their own words.教学步骤:Step 1:Warm up.T: What information can you get from the picture?Ss:……..Show PPT for them to talk about it.Step2: Lead inAsk: What’s your feeling at the pictures?Uncomfortable?What may cause such situation?(Show different pictures and guide the Ss to answer questions .)Step3 PresentationPart AWhat do you know about……?Do A1.(Show PPT to help the Ss finish A1, explaining now and then.)A2: Discussion.Encourage the Ss to express their ideas.Part BBefore reading1. (1).Ask them to read the title.(2).Answer the question.Where may the article be found?2. Look at the title and the sub-headings of the online article on page 83.Finish the true or false.(Ask them to skim and scan to find the answers. )3. Now listen to the article and fill in the blanks.Play the tape for the students to finish a passage the chart . (Combine listening with listening. While listening , ask the Ss to follow the tape and read.)4. Do task1,2,3,4,5 practice.Task 1: Read Para. 1 and fill in the blanks.Task 2: Read Para. 3 and judge whether the following thinking is positive or not. Task 3: Read the fourth paragraph and finish the table.Task 4: Read the fifth paragraph and answer the following questions.Task 5: Read the last two paragraphs and answer the questions.(Ask & answer, mainly Ss’ activity)Part CV ocabularyWords and phrases practice.(Guide them to finish the practice )Part DComprehensionD1 How to fight stressD2 Read the online article again and answer the questions below in complete sentences.(Ask them to read carefully to get details. The practice aims to train the Ss ability of careful reading.)D 3 How do you deal with stress? Discuss this with your classmates.Use the following· take a walk· learn to play the piano· take regular exercise· go for a hiking with friends...Invite them to show the expressions they collect in groups and check which group can give the best ones .Step 4 Discussion.Work in groups to retell the article according to following information:the reasons why many students are under stressthe result of stressfive ways to deal with stress(Help them to make a summary to describe stress. Decide which group is the best.) Step 5 Homework1.Read the article smoothly and remember the key sentences.2.Read the part------- Culture Corner and do self-assessment .3. Try to retell the text themselves.4. Group work.Make a survey about among students how to deal with stress in their studies.课题: Unit 6 Caring for your health课时: 第 2 课时，共 4 课时课型: Listening & Speaking教学目标:.1 Listen to the recording and note down key information.2.Master the words conduct, eyesight, dentist and lifestyle, stomach, ache, headache, ouch, pill.3.Be able to cooperate with others and master the expressions on talking about illness and health.教学重点: Be able to get the key information of the listening material.教学难点: Use proper expressions to talk about illness and health.教学步骤:Step1.Lead in .T:What about your eyesight?How do you protect your eyes in daily life?Ss:…..T: Eyes play an important role in our daily life. It is necessary to know the right knowledge of protecting eyes.Step 2 PresentationPart 1 ListeningListening A.You are going to listen to an eye do ctor’s lecture on how to take care of your eyes. Complete the notes below. Write one word in each blank.(Help them finish the chart and explain listening skills as well.)Listening BListen to the recording again and give short answers to the following questions. Part 2 Speaking(1)Ask and answer questions and talk about illness and health.(2)Listen and answer the questions(3)Role-playRole play the conversation in groups;Role play the conversation in front of the class.(4)Summarize useful expressions when seeing a doctor.(5)Look at the pictures and think about the health problems these people mighthave.(Ask and answer)(6)ActivityIn pairs, make a conversation. One student acts as the doctor and the other the patient. (Praise the pair that does the best.)Part 3 Speak upB1 In pairs, take turns to survey your classmate. Discuss whether you are healthy or not.B2 In pairs, come up with two more questions similar to those in B1. Ask these questions to another pair of students.Step3 PracticeCooperation.Step 4 Homework1.Practice the listening again .2.Talk with your friends about how to keep healthy.3.Group work.Make a conversation with your partner about seeing a doctor.4. Speak out ways to relax and reduce pressure.课题: Unit 6 Caring for your health课时: 第 3 课时，共 4 课时课型: Grammar教学目标:1. Students can master the grammar--------Object Clause.2. They can use the Object Clause freely教学重点:. The Object Clause教学难点: The Object Clause.教学步骤:Step1 Lead inWork in pairs to make a conversation about how to take care of your eyes. (Ss activity)Step2: PresentationGrammar learning.1.adjectives + that-clauses(List sentences with Object Clause)(1)Do practice in class.(2)Work out rules of adjectives + that-clauses(Do practice to check the result of learning.)2. Object Clause(1) List sentences to show how an object clause is formed.(2)Do related practice in class.(3)Grammar learningthat 引导的宾语从句：（1）动词+ that 从句如果宾语从句较短，那么在believe, hear, know, see, think等动词后可省去that, 尤其在口语中。
九年级英语下册Module3SportandhealthUnit6Caringforyourhealth教案4牛津深圳版
教学重点
Be able to get thekey informationof the listening material.
8. Help ss to carry out a survey.
5.Boost ss’confidence.
6. Enable ss to form an active attitude towards healthy life.
5
第五环节 课后作业
Workbook P99-101 Listening and speaking
课题
Unit6 Caring for your health
课型
Listening and speaking
备课时间
1period
教
材
分
析
教学目标
1.Listen to the recording and note down key information.
2.Master thewordsconduct, eyesight, dentist and lifestyle, stomach, ache, headache, ouch, pill.
What seems to be the problem? /What canIhelp you with? / What brings you to the hospital?
6. Make up some expressions to talk about illness.
牛津深圳版九年级英语下册Unit6Caringforyourhealthunit6优质教案2
课题
Unit6 Caring for your health
课型
ReadingⅠ
备课时间
1 period
教
材
分
析
教学目标
1. Students can get the main idea of the text.
2. Students can learn about the general idea and main content of the text.
3. Students learn to deal with pressure both in life and study, and lead a balanced life.
教学重点
Get the main idea of the text.
教学难点
Learn about the general idea and main content of the text
3. Ask students to listen to skim to get the required information.
4. Ask students to finish the exercise on P85 after skimming the text .
6. Play the CD for ss and solve their problems on reading.
3. Listen to and read the passage and get the main idea.
4. Read the passage paragraph by paragraph and know about the article’s form.
深圳市龙岗区初中英语九年级级下Unit6Caringforyourhealth教案3
5
第四环节 课时小结
Step 4
Discussion
9. Discuss-The most effective way to deal with stress.
7. Direct ss to have a discussion.
8. Praise the best group.
1. Guide students to answer the questions.
2. Help ss know about the reasons for ss’ pressure.
3. Write down ss’ discussion,
e.g.I am the most handsome boy.
Learn the wordscancel, brightand phrasescancel out, look on the bright side.
4.ReadLearn to relax, and then finish the form. Make a conclusion on ways to relax oneself.
10
第三环节 课堂练习
Step 3
Using the language points.
8. Solve the problems given by the teacher to win marks for their group.
6. Explain the rules for the whole class.
2.Readpara2, and judge whether the following contents are the reasons for thestress ss are facing. Evidence should be found.
英语九下-Unit6教案(语法)
3. Can you tell me how I can get there?（改为同义句） Can you tell me how ______t_o_g_e_t____ there?
英语● 九年级 ●下册
Module 3 Sport and health
Unit 6 Caring for your health
第3课时 Grammar
一、形容词+that+从句 1. 基本结构 主语+系动词+形容词+从句。如： I am confident that he will win. 我相信他会赢。 2. 时态选择 （1）如果主句的谓语动词是一般现在时，从句的谓 语动词可以根据需要选用相应的任何时态。如： I am afraid that we will miss the train. 恐怕我们要错过 火车了。
三、语法填空 People all need friends because nobody
1. _w__a_n_ts__ （want） to be lonely and a friend can help you in good and bad times. You’ve made friends since childhood，but you still don’t know who your true friends 2. ___a_r_e__ （be）. Here are some signs to tell you if your friend is a true friend.
Unit6CaringforyourhealthReading教案牛津深圳版九年级英语下册
情感态度与价值观：Ask ss to adjust all kinds of pressure of life and study and form healthy lifestyles.
二、Teaching difficult(教学重点):
Do you shout at others when something bad happens to you?
Step 3 learn the text together:How to lead a balanced life
1. Reading following words together .
2.通过PPT中的对话来呈现新句型，学生很熟悉这幅漫画的意思，有助于学生快速地掌握句型。
Step4Pairwork
T:Work in pairs and talk aboutwhat can cause stress.
Have you ever suffered from stress?
What causes you to have stress ?
Unit6Caring for your health
( Period 1 Reading )
一、Teaching aims(教学目标)
知识与技能：Let studentsread and understand words：low quarrel positive and phrases:deal with take up.
Ss sing a song: Hello, Good Morning.!
通过唱歌进行热身，活跃课堂气氛。
Step 2 Presentation
沪教版英语九下册 Unit 6 Caring for your health Period 4 教案
难点
To master the skills of writing a notice
教学过程
教学环节
教师活动
学生活动
设计意图
新课导入
Step 1.Review
1.Fill in the blanks.
3.Answer the questions
nguage points.
1.How to ask about illness?
2.How to talk about illness?
Step3. Lead in
1.Think and discuss
2.What will you do if one of your friends orclassmate is sick?
听说你父亲上个月去世了，我很难过。
2. I hope ____________________ now.
我希望你现在感觉好些。
3. She will have to stay in hospital ___________.
她得住院两个多星期。
4. _____ read some books or listen to some music.
读书或听音乐是很好的。
5. This will help you ______________________.
这将帮助你放松并保持积极。
6. I wish you _____________ for a rapid recovery.
祝你早日康复。
完成习题。
日积月累掌握做题技巧。
课堂小结
Key points:
沪教版英语九下Unit 6 Caring for your health Period 2 教案
Translate:那个带着书的男孩走进了教室。
2. Many eye problems can be avoided.
avoid:避免avoid doing sth.:避免做…
Translate:他迅速离去以避免见到她。
3. Don’t spend too much time staring at your computer screen.
Unit 6 Caring for your health Period 2 Reading II & Listening
课题
Unit6Period2
单元
Unit 6
学科
English
年级
9
学习
目标
nguage knowledge
1)To masterthe use of core vocabulary in the readingpart.
难点
Be able to express opinionson the eyesight problems.
教学过程
教学环节
教师活动
学生活动
设计意图
导入新课
Free talk
Let the Sswatch a video andhave a free talk:
What should we do to fight against stress?
2.Listen to the recording again and give short answers to the following questions.
Step3.Post-listening
1．Read after the tape.
九年级英语下册Module3 Unit6Caringforyourhealth教案4牛津深圳版
教学环节
主要教学步骤或内容
学生主体活动
教师活动
设计意图
时间
分配
第一环节听前预测
Step1.
Pre-listening
1.Look at the three pictures and judge whether the people in the pictures are doing something proper.
Unit6 Caring for your health
课题
Unit6 Caring for your health
课型
Listening and speaking
备课时间
1period
教
材
分
析
教学目标
1.Listen totherecordingand note downkey information.
2. Help ss to make a prediction.
1.Guide ss to make ajudgmenton some improper behavior to eyes.
5
第二环节
完成听力
Step 2
Listening.
2.While listening
Listen tothe recordingand finishlisteningonP86.
Report the answers orally.
After listening
Discuss: What else can we do to protect our eyes?
3.Play the recording and leadssto finishthelisteningexercisesbytaking downthe key words.
九年级英语下册Module3 Sport and health Unit6Caringforyourhealth教案2
Unit 6 Caring for your health课题Unit6 Caring for your health课型Reading Ⅰ备课时间1 period教学目标1. Students can get the main idea of the text.2. Students can learn about the general idea and main content of the text.3. Students learn to deal with pressure both in life and study, and lead a balanced life.教学重点Get the main idea of the text.教学难点Learn about the general idea and main content of the text 教材分析教学关键Learn to deal with pressure both in life and study, and lead a balanced life.教法与学法指导Group competition.教学环节主要教学步骤或内容学生主体活动教师活动设计意图时间分配第一环节 导入话题健康生活Step 1.Lead-in. 1. Ask and answer“Did you have a good sleep?”“Do you enjoy your meals?”“Do you shout at others when something bad happens to you?”“Do you often lose your temper and cry out?”“Do you have a good memory?”“Do you often have no desire to do anything?”“Do you often feel out of place among your classmates?”“Do you often feel low before an exam takes place?”Finish part A “What do you know about…”2. In pairs, discuss the questions:1. Ask ss some questions.2. Help ss to think about 1. Lead in the topic- healthylife2. Help ss think about5Have you ever suffered from stress?What causes you to have stress? How does this stress make you feel?stress they’vefaced.pressurethey’ve met,and lead in thetopic.第二环节 了解主阅读篇章的体裁和结构Step 2:Reading.Pre-reading.Step3:While-reading.Step4:Post-reading.Step 5:Read after theCD2. Look at the title and the sub-headings of the online article onP83. Then tick the ways to dealwith stress which are probablymentioned in the article.3. Listen to and read the passageand get the main idea.4. Read the passage paragraph byparagraph and know about thearticle’s form.5. Finish the exercise on P85afterskimming the text.6. Think and answer “How do youdeal with stress?”7. Read the text with rightpronunciation and intonation.2.ReadingactivityteachingGuide studentsto skim andanswerquestions.3. Ask studentsto listen toskim to get therequiredinformation.4. Ask studentsto finish theexercise on P85after skimmingthe text .6. Play the CDfor ss andsolve theirproblems onreading.2. Improve Ss’readingability.1010第三环节 课堂练习Step 6Retell thetext, accordingto the keywords andpictures (groupwork).8.Practice retelling the text one byone in groups.7. Help ss toreview the keysentences orwords andencourage themto retell thetext.3. Help thestudents masterthe key points.10第四环节 课时小结Step 5 Summarize Reading competition9. Read the text loudly and fluently.8. Check which group can read the text best? 4. Strengthen learning results.5第五环节 课后作业Workbook P102 Reading A 课堂教学流程Predict the text→ Understand the text→ Read the text 效果评价与反思。
九年级英语下册M3Unit6Caringforyourhealth教案1
2.In pairs, discuss the questions:
Have you ever suffered from stress?
What causes you to have stress?
How does this stress make you feel?
2.ImproveSs’reading ability.
10
10
第三环节 课堂练习
Step6
Retell the text, according to the keywords and pictures (group work).
8.
Practice retelling the text one by one in groups.
Unit6 Caring for your health
课题
Unit6 Caring foryourhealth
课型
Reading Ⅰ
备课时间
1period
教
材
分
析
教学目标
1. Studentscanget the main idea of the text.
2. Studentscanlearn aboutthe general idea and main content of the text.
5
第二环节
了解主阅读篇章的体裁和结构
Step 2:Reading.
Pre-reading.
Step3:
While-reading.
Step4:
Post-reading.
Step5:
Read after the CD
九年级英语 Unit 6 Caring for your health 阅读教学设计
9B U6 Reading: How to lead a balanced lifeTeaching Plan1.Lead in:Teacher: As a student in Grade 9, you are under a lot of stress.What causes you to have stress?Students look at the pictures and talk about their stress and feelings.2.Pre-reading:Ask the students to have a prediction before reading according tothe pictures and title.(1)Where can we read the article? What does the writer want totell us?(2)Tick the right ways to deal with stress.(3)Listen and read after the tape to get the main idea and fillin the blanks.3.While-reading:(1) Read the first paragraph and fill in the blanks. Then learnsome language points in paragraph 1.(2) Read the second and third paragraphs and tick the right answer.Then learn some language points in paragraph 2-3.(3) Read the fourth paragraphs and tick the right answer. Then learnsome language points in paragraph 4.(4) Read paragraph 5 and tick the right answer. Then learn somelanguage points in paragraph 5.(5) Read paragraph 6-7 and do some multiple choices. Then learnsome language points in paragraph 6-7.4.Post-reading:Task 1: Complete the text with right forms of the words.Task 2: Try to retell the text according to the mind map.5.Activities after reading:(1) Share ideas about stress and ways to deal with stress.。
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九年级下册U n i t6C a r i n g f o r y o u rh e a l t h教案-CAL-FENGHAI-(2020YEAR-YICAI)_JINGBIAN龙文教育一对一个性化辅导教案讲义三、经典句型1.They are under stress because their lives are not balanced.因为他们的生活不平衡，所以他们处于压力之下。
2.They focus too much on studying, dealing with peer pressure and worrying about whatothers think，and not enough on other things.他们过多的把精力集中在学习上、解决同龄人的压力、担心别人的想法上，而其他事情上做得不够。
3.You may wonder whether stress is a serious matter. 你是否想知道，压力是否是件严重的事情。
4.You should be aware that stress is a risk to your health. 你应该意识到，压力对你的健康来说是一种风险。
5.If you want to live a long and healthy life，you need to begin to guard against stress froma young age.如果你想过长寿和健康的生活，你需要开始提防始于年轻时的压力。
6.You should always look on the bright side of life, and imagine that you will have a happyand successful Future.你应该总是持乐观的生活态度，并想象你会有一个快乐、成功的未来。
7.When you are busy with a hobby，you leave all your worries behind.当你忙于一种业余爱好时，你会将所有的烦恼抛在后面。
8.Taking regular exercise, eating a healthy diet and getting enough sleep are all the thingsthat can help you.进行有规律的锻炼，饮食健康并且获得足够的睡眠是能够帮助你全部的事情。
9.Seeing a funny film or telling jokes with friends will often cheer you up when you are low.在你沮丧时，看一部滑稽的电影或同朋友讲笑话经常使你振奋起来。
四、重点词汇、难点分析1、Conduct a survey about a healthy lifestyle.conduct v.实施；执行 conduct此处用作及物动词，意为“实施，执行”。
I decided to conduct an experiment.【拓展】conduct还可用作不可数名词，意为“行为，举止’.The sport has a strict code of conduct.2、quarrel n.争吵 have a quarrel with sb.与某人争吵have a quarrel about sth.因为某事争吵He had a quarrel with his friend just now.They had a quarrel about money.3、They focus too much on studying, dealing with peer pressure and worrying about what others thinks, and not enough on their things.他们过多地将精力集中在于学习上、解决同龄人的压力、担心别人的想法和在其他事情上做得不够。
(1) focus 不及物动词，意为“集中（注意力、精力等）于”，常构成固定短语focus on集中于Each exercise focuses on a different grammar point.focus还可用作可数名词，意为“中心点。
It was the main focus of attention at the meeting.(2) pressure 不可数名词，意为“压力，重压”。
People under pressure get angry easily.pressure还可以表示“紧张”。
How can anyone enjoy the pressure of the city life?【拓展】press 可作及物动词，表示“压，挤”。
He pressed a handkerchief to his nose.(3) deal with 解决，处理，应付；相当于do with注意： deal with多与how连用，而do with则与what连用。
I really don’t know how to deal with this problem.=I really don’t know what to do with this problem.(4) worry about 担心；相当于be worried about4、You may wonder whether stress is a serious matter. 你可能想知道压力是否是件严重的事情。
1) wonder(1) wonder 及物动词，意为“想知道”，相当于want to know,后接宾语从句。
I wonder if he is right.(2) wonder可作不及物动词，意为“想知道”，可构成固定短语wonder about sth.We are wondering about next Sunday for vacation.(3) wonder 还可用作可数名词，意为“奇迹，机关”。
It is one of the natural wonders of the world.2) whether连词，意为“是否”，其后接动词不定式或宾语从句。
He asked whether it would rain tomorrow.【拓展】whether与if都可用于引导宾语从句，但以下情况只能用whether.a.用在discuss之后They are discussing whether they clean the room.b.用于介词后He is not interested in whether he will win.c.后接动词不定式I haven’t decided whether to go.d.直接与or not连用I don’t know wh ether or not he will call me.5、You should be aware that stress is a risk to your health.risk可数名词，意为“危险，风险”，常构成固定短语take a risk/risks冒险（做某事）Smoking increases the risk of developing heart disease.His hobby is to take a risk.6、Force yourself to take a break from your studies and worries about exams.(1) force用作及物动词，意为“强迫，迫使（某人做某事），常用于被动语态。
He was forced to take the train.【拓展】force 还可用作不可数名词，意为”武力，暴力”The thief was taken away by force.(2) take a break意为“休息一下”，也可写作have a break. break用作可数名词，意为“间歇，休息”。
Let’s take a break. She worked there two days without a break.7、You should always look on the bright side of life, and imagine that you will have a happy and successful future. 你应该总是持乐观的生活态度，并想想你会有一个快乐、成功的未来。
(1) look on the bright side（对不好的状态）持乐观的态度It’s important to look on the bright side of work when you fail.(2) imagine及物动词，意为“想象；认为”，后接名词、动名词或者从句作宾语。
Try to imagine being in the sun.He imagines that his parents dislike him.8、Take up a hobby培养一种业余爱好(1) take up学着做，开始做，尤指为了消遣做某事。
The y’ve taken up golf.(2) take up还可意为“占用（时间），占据（空间）”。
The table takes up too much room.9、When you are busy with a hobby, you leave all your worries behind. 当你忙于一种业余爱好时，你会将所有的烦恼抛在后面。
(1) be busy with 忙于做......Tom was busy with his homework at that time.【拓展】 be busy doing sth. 忙于做某事Joyce is very busy working on the school newspaper.(2) leave...behind 把......抛在后面You should learn to leave stress behind.10、protect yourself from 保护你自己……Protect… from… 保护…… 免受……11、How can you forget your worries你如何能忘记你的担忧？辨析：forget doing和forget to doforget doing 表示忘记做过的某事I forget opening the door. （我关了门，但是我忘了forget to do 表示忘记去做某件事（还没做的）I forgot to do my homework last night. （实际上我没有做）12、I arrive at the hospital on time.arrive at 到达，后接较小的地点 arrive in 到达，后接较大的地点13、I did not know that stress is such a big problem.such 此处用作形容词，意为“这样的；那样的”，可用于修饰名词或名词短语。